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PLANIX®

MEGATHERM

■ PLANIX®

Planix® MEGATHERM it is a gasket sheet made with materials based on mica and binders deposited on a stainless steel support for sealing in a wide range of industrial applications where other gaskets can not be used.

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Temperature

Planix® MEGATHERM is applicable up to 900°C with peak limit up to 1000°C.

Pressure range

Planix® MEGATHERM is safely applicable at low pressures in the ratings of 150 lbs and PN16.

pH range

Planix® MEGATHERM is applicable in a wider range than that of graphite. In fact, mica is almost unaffected by both acids and strong bases, meaning it can be used in contact with almost all fluids and gases.

Sizes available

Thicknesses (tolerance +/- 10%) (mm) 1,00 ÷ 2,00 ÷ 3,00 (inch) 3/64” ÷ 5/64” ÷ 1/8” Formats (tolerance +/- 5%) (mm) 1.000 x 1.000 ÷ 1.500 x 1.500 (inch) 40” x 40” ÷ 60” x 60”

Planix® MEGATHERM, safe and durable in most testing conditions.

Planix® MEGATHERM can be used with molten salts and oxidising gases at high temperatures without fear of excessive weight losses due to oxidation and combustion, preserving the sealing for a long time even in the presence of frequent thermal cycles.

Material Insert Max operating Temperature Peak Temperature for short time Max operating pressure Leakage DIN 3535-6 Stress retention DIN 52913 Creep Relaxation DIN3535-6 Compressibility ASTM F36 Recovery ASTM F36 Flexible Mica SS316 tanged thickness 0,1 mm °C 900

°C 1.000

bar

20 mg*s-1*m-1 < 0,1

N/mm2 40

% < 18

% > 20

% > 2,2

PLANIX®

RUBBER GASKET SHEETS AND GASKETS

Planix® Rubber Gasketing Sheets is the range of rolls and sheets for rubber gaskets belonging to the Carrara product range and it includes:

• NR Natural Rubber • EPDM Ethylene-Propylene Diene Monomer Rubber • SB Styrene Butadiene Rubber • CSM Chlorosulfonated-Polyethylene Rubber • CR Polychloroprene Rubber • SR Silicone Rubber • FKM Fluorocarbon Rubber

Material selection

When selecting elastomeric gaskets, consideration must be given to: • The primary fluids with which the gasket will be in contact (primary chemical compatibility). • The secondary fluids (lubricants or others) to which the gasket will be exposed (secondary chemical compatibility). • The suitability of the materials at the extremes application temperatures, hot and cold. • The presence of external contaminants such as abrasives. The chemical interference of primary and secondary fluids must undergo careful analysis.To ensure an appropriate life expectancy, excessive deterioration must be avoided by checking that, among other things, the conditions of: • significant volume variation • significant hardness increase or decrease in • significant tensile variation strength. Material

Color Specific Gravity Thickness Width Lenght Hardness Operating Temperature Tensile Strength Elongation Tear Resistance Compression Set (22 hrs at 70°C)

Thickness tolerance +/- 10% Format tolerance +/- 5% UM PLANIX 11 Natural Rubber

-- Black

g/cm3

0,97 ± 0,03 mm 1,0 to 50,0 m 1,2 m 1,2 to 10,0 Shore A 40 ± 5 °C -35 ÷ 70

MPa % N/mm % 20,0 550 40 40

■ PLANIX®

PLANIX 03 EPDM Rubber PLANIX 05 White SBR Rubber PLANIX 15 Red SBR Rubber PLANIX 07 CSM Rubber PLANIX 08 NBR Rubber

PLANIX 09 Polychloroprene Rubber PLANIX 17 Silicone Rubber PLANIX 19 FKM Rubber

Black White Black Black Black Black Red Black 1,25 ± 0,05 1,5 ± 0,05 1,5 ± 0,03 1,4 ± 0,03 1,24 ± 0,03 1,5 ± 0,03 1,25 ± 0,03 1,5 ± 0,03 1,0 to 50,0 1,0 to 50,0 1,0 to 50,0 1,0 to 50,0 1,0 to 50,0 1,0 to 50,0 1,0 to 50,0 1,0 to 50,0 1,2 1,2 1,2 1,2 1,2 1,2 1,0 1,2 1,2 to 10,0 1,2 to 10,0 1,2 to 10,0 1,2 to 10,0 1,2 to 10,0 1,2 to 10,0 1,0 1,2 to 10,0 60 ± 5 60 ± 5 70 ± 5 70 ± 5 70 ± 5 60 ± 5 60 ± 5 70 ± 5 -25 ÷ 120 -25 ÷ 120 -25 ÷ 70 -35 ÷ 140 -25 ÷ 120 -20 ÷ 100 -70 ÷ 200 -30 ÷ 250 4,0 8,0 4,0 7,0 14,0 4,5 7,0 7,5 200 400 200 400 300 250 300 250 10 15 14 17 55 12 20 18 40 40 40 40 20 35 34 62